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*AMD . . . . . . . [no datasheets, some info]...
*Chips & Technologies...
*Contaq . . . . . [no datasheets, some info]...
*Efar Microsystems [no datasheets, some info]...
*ETEQ...
*Faraday...
*Forex . . . . . . [List only, no datasheets found]...
*Intel...
**82485 Turbo Cache (and 485Turbocache) c90
***Notes:...
***Info:...
***Versions:...
***Features:...
**82489DX Advanced Programmable Interrupt Controller 10/12/92...
**82495DX/490DX DX CPU-Cache Chip Set <Sep91...
**82495XP/490XP Cache Controller / Cache RAM (for i860) 06/05/91...
**82496/491 Cache Controller / Cache RAM (for P5 Pentium) 03/22/93...
**82497/492 Cache Controller / Cache RAM (for P54 Pentium) <Nov94...
**82498/493 Cache Controller / Cache RAM (for P54 Pentium) <Nov94...
**
**Later chipsets (basic spec):
**440 series:...
**450NX (?) 06/29/98:...
**????? (Profusion) c:99...
**800 series...
*Headland/G2...
*HMC (Hulon Microelectronics)...
*Logicstar...
*Motorola...
*OPTi...
*PC CHIPS/Amptron/Atrend/ECS/Elpina/etc...
*SIS...
**950 LPC I/O <07/16/99
***Info:...
***Versions:...
***Features:
o Low Pin Count Interface
- Comply with Intel LPC Interface Specification Rev. 1.0
(Sept. 29, 1997)
- Supports Serial IRQ Protocol
- Supports PCI PME# Interface
o PC98/PC99, ACPI Compliant
- PC98 & PC99 compliant
- Register sets compatible with "Plug and Play ISA Specification
Rev. 1.0a"
- ACPI V. 1.0 compliant
- Supports 9 logical devices
o Enhanced Hardware Monitor
- Built-in 8-bit Analog to Digital Converter
- 3 thermal inputs from remote thermistors or thermal diode or
diode-connected transistor
- 8 voltage monitor inputs (VBAT is measured internally.)
- WatchDog comparison of all monitored values
o Fan Speed Controller
- Provides Fan ON/OFF and PWM control
- 3 programmable Pulse Width Modulation (PWM) Fan control outputs
- Each PWM output supports 128 steps of PWM modes
- Monitors 3 Fan tachometer inputs
o Game Port
- Built-in 558 quad timers and buffer chips
- Supports direct connection of two joysticks
- Game port signals are multiplexed with GPIOs
o Two 16C550 UARTs
- Supports two standard Serial ports
- UART1 is dedicated for Serial port
- UART2 supports either Serial Port or IrDA 1.0/ASKIR
o Consumer Remote Control (TV remote) IR with Power-up Feature
o IEEE 1284 Parallel Port
- Standard mode -- Bi-directional SPP compliant
- Enhanced mode -- EPP V. 1.7 and 1.9 compliant
- High speed mode -- ECP, IEEE 1284 compliant
- Backdrive current reduction
- Printer power-on damage reduction
− Supports POST (Power-On Self Test) Data Port
o Floppy Disk Controller
- Supports two 360K/ 720K/ 1.2M/ 1.44M/ 2.88M floppy
disk drives
- Enhanced digital data separator
- 3-Mode drives supported
- Supports automatic write protection via software
o 48 General Purpose I/O Pins
- Input mode supports switch de-bounce
- SMI is routed through GPIOs
o Flash ROM Interface
- Up to 4M bits flash supported
o Single 24/48 MHz Clock Inputs
o Single +5V Power Supply
o 128-Pin PQFP
**Other:...
**PII/III/Pro...
**Athlon etc...
*Symphony...
*TI (Texas Instruments)...
*UMC...
*Unresearched:...
*VIA...
**SL9251 80386SX Page Interleave Memory Controller <04/13/90
***Info:
The SL9251 Memory Controller supports PC/AT systems based on Intel's
80386SX microprocessor. It is a member of VIA's FlexSet family which
utilizes the same core logic across the entire PC/AT spectrum. The
SL9251 is backward compatible with existing memory controllers for the
80386SX (SL9250). Boards designed using the SL9250 can be used with
the new SL9251 without modifications and with existing BIOS. In order
to take advantage of the SL9251's many new programmable features,
minor board modification and a modified BIOS is required for enhanced
performance.
The SL9251 offers the advanced memory control functions and features
needed to develop high performance PC/AT systems without using
external TTL Logic. The SL9251 supports two-way and 4-way page
interleave mode for 80386SX based designs. The Page interleave option
can be enabled or disabled using the configuration registers. All
memory banks which are interleaved use the same type of
memory. Designers can enable the staggered RAS option during refresh,
which minimizes power surge. Both pipeline and non-pipeline modes are
supported by enabling or disabling the next address controls, and
providing ready at the correct time.
***Versions:...
***Features:...
**SL9252 80386SX System and Memory Controller <06/12/90...
**SL9350 80386DX Page Mode Memory Controller (16-25MHz 16MB) ?...
**SL9351 80386DX Page Interleave Memory Controller (33MHz) ?...
**SL9352 80386DX System and Memory Controller <06/12/90...
**SLXXXX Other chips...
**
**VT82C470 "Jupiter", Chip Set (w/o cache) 386 [no datasheet] ?
**VT82C475 "Jupiter", Chip Set (w/cache) 386 [no datasheet] ?
**VT82C486/2/3 "GMC chipset" [no datasheet, some info] ?...
**VT82C495/480 "Venus" Chip Set [no datasheet] ?
**VT82C495/491 ? EISA Chip Set [no datasheet, some info] <93...
**VT82C496G Pluto, Green PC 80486 PCI/VL/ISA System <05/30/94...
**VT82C530MV 3.3V Pentium chipset [no datasheet, some info]<05/30/94...
**VT82C570M Apollo Master, Green Pentium/P54C <06/22/95...
**VT82C580VP Apollo VP, Pentium/M1/K5 PCI/ISA System <02/15/96...
**VT82C580VPX Apollo VPX, VPX/97, Pentium with 66/75MHz Bus <01/09/97...
**VT82C590 Apollo VP2, VP2/97, Single-Chip Pentium 66MHz <01/10/97...
**VT82C597/AT Apollo VP3, Single-Chip for Pentium with AGP <10/03/97...
**VT82C598MVP Apollo MVP3,Single-Chip 66/75/83/100MHz & AGP <09/22/97...
**VT8501 Apollo MVP4,Single-Chip 66-100MHz & AGP <11/04/98...
**VT82C680 Apollo P6, Pentium-Pro Chip Set <08/30/96...
**Support chips:
**VT82C505 Pentium/486 VL to PCI Bridge <05/30/94...
**VT82C586/A/B PCI Integrated Peripheral Controller <10/13/96...
**VT82C596/A Mobile PCI Integrated Peripheral Controller <11/05/97...
**VT82C686A/B PCI Super-I/O Integrated Peripheral Ctrl. <02/10/98...
**Later P-Pro/II/III/Celeron...
**Later AMD...
**Other...
*VLSI...
*Western Digital...
*Winbond...
*ZyMOS...
*General Sources:...
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